We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Danfoss Pressure switch RT 113 - Controls
DanfossControls

Danfoss Pressure switch RT 113

Danfoss RT 113 is a pressure switch for steam, water, air, and fuel/oil installations with a single pole changeover contact. Operating across -40 to +70°C, it provides reliable pressure monitoring and control for…

SKU 3G-CBM-01873

Also listed as: DAN 05032 · DAN-05032

Brand
Danfoss
Item
Pressure switch RT 113
Category
Controls
UNSPSC
39121026 — Control power transformer
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Danfoss
application
steam, water, air, fuel/oil installations
device type
pressure switch
contact type
single pole changeover contact
model series
RT 113
ambient temperature range
-40 to +70°C

Datasheet Content

MAKING MODERN LIVING POSSIBLE Pressostats RT Fiche technique Fiche technique Pressostats, type RT Contenu Page Description ..................................................................................................................................................................................3 Récapitulatif des types de pressostats selon les plages de pression......................................................................3 TCaractéristiques techniques et numéros de code, tous les types de pressostats ..........................................4 Homologations ..........................................................................................................................................................................5 Caractéristiques techniques et matériaux en contact avec le fluide ......................................................................6 Dimensions et poids ................................................................................................................................................................7 Montage .......................................................................................................................................................................................8 Description du fonctionnement .........................................................................................................................................9 Description du fonctionnement des pressostats RT homologués....................................................................... 10 Pressure switch for liquid level control........................................................................................................................... 10 Utilisations ................................................................................................................................................................................ 11 Pressostats à zone neutre réglable .................................................................................................................................. 12 Pressostats différentiels ....................................................................................................................................................... 13 Pièces et accessoires RT ....................................................................................................................................................... 15 2 IC.PD.P10.B4.04-520B3975 Fiche technique Pressostats, type RT Description Les pressostats RT comportent un contact inver- seur unipolaire commandé par pression. La position de ce contact est fonction de la pres- sion d’entrée et de la valeur de consigne. La gamme RT offre, en plus des pressostats stan- dards, des pressostats différientiels et des presso- stats à zone neutre réglable. Ils s’utilisent surtout dans l’industrie et dans la ma- rine. La gamme RT comprend aussi des pressostats de sécurité pour installation sur chaudières. Pour les applications où le fonctionnement du pressostat est particulièrement critique, pour des raisons humaines ou économiques, il est recom- mandé d’utiliser des pressostats de sécurité. Si le pressostat doit commuter moins souvent ou à basse tension, nous recommandons les contacts plaqués or. Pressostats RT Plage 0 5 10 15 20 25 30 bar pe Type bar −1 → 0 RT 121 0 → 0.3 RT 113 0.1 → 1.1 RT 112 0.2 → 3 RT 110 Pressostats standards −0.8 → 5 RT 1, 1A 0.2 → 6 RT 200 1 → 10 RT 116 4 → 17 RT 5, 5A 10 → 30 RT 117 0.1 → 1.1 RT 112 Pressostats pour installations 0 → 2.5 RT 33B, RT 35 W à vapeur homologuées Vd TÜV 1 → 10 RT 30 AW/ AB/ AS 2 → 10 RT 31 W/ B/ S 5 → 25 RT 19 W/ B/ S 5 → 25 RT 32 W/ B −0.8 → 5 RT 1 AL Pressostats à zone 0.2 → 3 RT 110 L neutre réglable 0.2 → 6 RT 200 L 4 → 17 RT 5 AL 10 → 30 RT 117 L Δp = 0-0.9 bar Pressostats différentiels −1 → 6 RT 266 AL Δp = 0.1-1 bar −1 → 6 RT 263 AL Δp = 0.1-1.5 bar −1 → 9 RT 262 AL/ A Δp = 0.5-4 bar −1 → 18 RT 260 AL/ A Δp = 0.5-6 bar −1 → 36 RT 260 A Δp = 1-6 bar −1 → 36 RT 265 A IC.PD.P10.B4.04-520B3975 3 Fiche technique Pressostats, type RT Caractéristiques techniques Lors de la commande, indiquer le type et le Les lettres utilisées dans les désignations ont la et numéros de code numéro de code. signification suivante: A: L’appareil convient à l’ammoniac. L: L’appareil est avec zone neutre réglable Pressostat Versions conseillées Plage de Différentiel Pression Pression Raccord de No de code réglage mécanique de service d’essai pression (pe = églable/ fixe max. max. ISO 228/1 pression PB p’ relative) Type bar bar bar bar −1 → 0 0.09 → 0.4 7 8 G 3/8 A 017-521566 RT 121 RT 113 0 → 0.3 0.01 → 0.05 0.4 0.5 G 3/8 A 017-519666 RT 113 réglage manuel et façade 0.1 → 1.1 0.07 → 0.16 7 8 G 3/8 A 017-519166 017-519366 RT 112 avec fenêtres 0.1 → 1.1 0.07 7 8 G 3/8 A 017-519266 RT 112 0.2 → 3 0.08 → 0.25 7 8 G 3/8 A 017-529166 017-529266 RT 110 0.2 → 3 0.08 7 8 G 3/8 A 017-511066 RT 110 −0.8 → 5 0.5 → 1.6 22 25…
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Danfoss Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Danfoss RT 113 is a pressure switch for steam, water, air, and fuel/oil installations with a single pole changeover contact. Operating across -40 to +70°C, it provides reliable pressure monitoring and control for industrial piping systems.

Frequently Asked Questions

Where can I buy a Danfoss RT 113 pressure switch worldwide?

3G Electric is an authorized distributor of Danfoss RT 113 pressure switches. We handle logistics and customs clearance for global delivery. Lead time and availability on request — contact our procurement team for a quote.

What is the lead time for the Danfoss RT 113?

Lead times vary based on stock availability and destination. 3G Electric sources the Danfoss RT 113 from authorized channels and arranges logistics worldwide. Request a specific delivery timeline when you submit your order.

What applications is the Danfoss RT 113 pressure switch rated for?

The RT 113 is designed for steam, water, air, and fuel/oil installations. It features a single pole changeover contact and operates reliably across -40 to +70°C, making it suitable for diverse industrial piping and heating systems.

Used in

Common applications for Danfoss
Light-oil industrial burners — OD / OD-H nozzles as scheduled replacement parts
Heating-boiler oil-supply circuits — BFP 10L / 11L / 41L pumps and coupling kits
Burner-rack solenoid valves — EV and EVR series for oil and gas shut-off
Legacy plant troubleshooting — matching a failed burner nameplate to correct Danfoss nozzle/pump combination
Refrigeration pressure controls — KP / RT series for secondary-refrigerant loops

Danfoss Products

3G Electric supplies Danfoss controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Pressure switch RT 110
Danfoss
Pressure switch RT 110
Pressure switch RT 200
Danfoss
Pressure switch RT 200
Pressure switch RT 5
Danfoss
Pressure switch RT 5
Pressure switch RT 121
Danfoss
Pressure switch RT 121
Pressure switch RT 260 A
Danfoss
Pressure switch RT 260 A
RT 14 thermostat
Danfoss
RT 14 thermostat

More from Danfoss

View all Danfoss parts
Pressure switch RT 1A 0.8/5bar
Danfoss
Pressure switch RT 1A 0.8/5bar
Thermostat RT 7
Danfoss
Thermostat RT 7
Pressure switch RT 262 A
Danfoss
Pressure switch RT 262 A
Thermostat RT 34
Danfoss
Thermostat RT 34
Danfoss
Danfoss
Bulb pouch
Pressure switch RT 116
Danfoss
Pressure switch RT 116
Pressure switch RT 112
Danfoss
Pressure switch RT 112
Pressure switch RT 117
Danfoss
Pressure switch RT 117